CVE-2004-1031
| Summary |
fcronsighup in Fcron 2.0.1, 2.9.4, and possibly earlier versions allows local users to bypass access restrictions and load an arbitrary configuration file by starting an suid process and pointing the fcronsighup configuration file to a /proc entry that is owned by root but modifiable by the user, such as /proc/self/cmdline or /proc/self/environ.
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| Publication Date |
March 1, 2005, 2 p.m. |
| Registration Date |
Jan. 29, 2021, 6 p.m. |
| Last Update |
July 11, 2017, 10:30 a.m. |
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CVSS2.0 : HIGH
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| Score |
7.2
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| Vector |
AV:L/AC:L/Au:N/C:C/I:C/A:C |
| 攻撃元区分(AV) |
ローカル |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃前の認証要否(Au) |
不要 |
| 機密性への影響(C) |
高 |
| 完全性への影響(I) |
高 |
| 可用性への影響(A) |
高 |
| Get all privileges. |
はい
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| Get user privileges |
いいえ
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| Get other privileges |
いいえ
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| User operation required |
いいえ
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Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:thibault_godouet:fcron:2.0.1:*:*:*:*:*:*:* |
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| cpe:2.3:a:thibault_godouet:fcron:2.9.4:*:*:*:*:*:*:* |
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| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:gentoo:linux:*:*:*:*:*:*:*:* |
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Related information, measures and tools
Common Vulnerabilities List